Cross-Platform App Development using Flutter [Android, Web, iOS]

Guman Singh Karki

Starting at

$

50

/hr

About this service

Summary

I bring ๐—ผ๐˜ƒ๐—ฒ๐—ฟ 6+ ๐˜†๐—ฒ๐—ฎ๐—ฟ๐˜€ ๐—ผ๐—ณ ๐—ฒ๐˜…๐—ฝ๐—ฒ๐—ฟ๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ in building high-performance, cross-platform apps using ๐…๐ฅ๐ฎ๐ญ๐ญ๐ž๐ซ ๐Ÿ๐จ๐ซ ๐€๐ง๐๐ซ๐จ๐ข๐ ๐š๐ง๐ ๐ข๐Ž๐’. My expertise includes ๐…๐ข๐ซ๐ž๐›๐š๐ฌ๐ž integration, ๐‘๐„๐’๐“ ๐€๐๐ˆ๐ฌ, ๐Š๐จ๐ญ๐ฅ๐ข๐ง, ๐’๐ฐ๐ข๐Ÿ๐ญ, ๐๐จ๐๐ž.๐ฃ๐ฌ, and ๐”๐ˆ/๐”๐— design. Iโ€™m dedicated to delivering innovative solutions with a focus on client satisfaction and timely delivery. ๐™‡๐™š๐™ฉโ€™๐™จ ๐™ฉ๐™ช๐™ง๐™ฃ ๐™ฎ๐™ค๐™ช๐™ง ๐™ž๐™™๐™š๐™–๐™จ ๐™ž๐™ฃ๐™ฉ๐™ค ๐™ง๐™š๐™–๐™ก๐™ž๐™ฉ๐™ฎ ๐™ฌ๐™ž๐™ฉ๐™ ๐™˜๐™ช๐™ฉ๐™ฉ๐™ž๐™ฃ๐™œ-๐™š๐™™๐™œ๐™š ๐™ฉ๐™š๐™˜๐™๐™ฃ๐™ค๐™ก๐™ค๐™œ๐™ฎ ๐™–๐™ฃ๐™™ ๐™จ๐™š๐™–๐™ข๐™ก๐™š๐™จ๐™จ ๐™š๐™ญ๐™š๐™˜๐™ช๐™ฉ๐™ž๐™ค๐™ฃ.
๐ŸŒŸ ๐–๐ก๐š๐ญ ๐’๐ž๐ญ๐ฌ ๐Œ๐ž ๐€๐ฉ๐š๐ซ๐ญ? ๐ŸŒŸ As an experienced app developer and consultant, I provide more than just technical skills. I work closely with you to craft customized solutions that meet your specific goals. Effective communication is fundamental to my approach, ensuring youโ€™re informed and engaged at every stage of the development process. ๐Ÿ”

FAQs

  • Why Flutter ?

    It's cross platform framework to build mobile/web/desktop applications with single code base. If you are trying to build beautiful applications in short time, Flutter is first go choice.

  • Flutter is for small or large projects ?

    Flutter is now very stable and it's suitable for small to large projects any kind. And it's completely scalable, maintainable

What's included

  • Complete high quality mobile app

    Cross platform applications iOS, android, web and desktop

  • Custom features

    Problem solving app features, including business logic, API integration, Real time capabilities

  • Custom Backend or Backend As Service

    Secure backend setup with Node/Typescript/JavaScript/MongoDB Implement backend as services like Firebase, Supabase with extended services like Cloud functions

  • State management

    Efficient and bug free memory management with great performance of the applications without memory leakage

  • Pixel Perfect Eye Catching Responsive, Device compatibility UI/UX

    Build responsive, multi device compatible UI/UX

  • Authentication and Security

    Implement secure social logins, oAuth, Firebase authentication or custom authentication

  • Payment Integration

    Integrate payment gateway, in app purchases for both android and iOS. RevenueCat integration Stripe/Paypal Integration or any third party payment gateway

  • Deployment and App Store Submission

    Complete deployment and app store submission for both android and iOS applications with 100% success rate

  • Clean SOLID Principle Architectures

    Build projects with Clean Architecture, SOLID principle, MVVM Architecture

  • Source Code & Documentation

    Clean, scalable code with documentation for future maintenance.

  • Testing & Bug Fixes

    Comprehensive testing, performance optimization, and post-launch bug fixes.

Skills and tools

Backend Engineer

Mobile Engineer

Fullstack Engineer

JavaScript

JavaScript

Kotlin

Kotlin

Node.js

Node.js

SwiftUI

SwiftUI

Industries

Computer Software
Mobile

More services

Full Stack Mobile App Development

Contact for pricing